Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent
1976-10-18
1977-09-06
Daus, Donald G.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
C-metal
26029357, 260327B, 26032682, 424274, 544145, C07D40904
Patent
active
040467783
ABSTRACT:
Processes for the production of the compounds of the formula: ##STR1## are disclosed. In the above formula, R.sub.1 is aryl which may be substituted or unsubstituted; R.sub.2 is hydrogen, alkyl, aryl, aralkyl, alkoxy, halogen, cyano, nitro, trifluoromethyl and the like.
These compounds are prepared by the following reaction schemes: ##STR2## These compounds are useful as anti-inflammatory agents.
REFERENCES:
patent: 3828073 (1974-08-01), Zinnes et al.
patent: 4007203 (1977-02-01), Zinnes et al.
Linda Neil A.
Zinnes Harold
Chow Frank S.
Daus Donald G.
Graddis Albert H.
Tovar Jose
Warner-Lambert & Company
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